Eaton SDR-WEXT-G3 Grade 3 Wired External Siren


Eaton SDR-WEXT-G3 Grade 3 Wired External Siren


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    Eaton SDR-WEXT-G3 Grade 3 Wired External Siren

    The SDR-WEXT-G3 from Eaton is a grade 3 wired external siren.

    The SDR-WEXT-G2 wired sounder is selectable between Self Contained Bell (SCB) or Self Actuated Bell (SAB) modes;

    • In SCB mode the sounder, in alarm condition, draws its power from its integral internal battery.
    • In SAB mode the sounder is driven from the control panel.


    • External wired siren.
    • Grade 3.
    • Sound output 100 dB at 1 meter.
    • Low-volume maintenance mode.
    • Self-supporting lid.
    • Built-in spirit level.
    • Front and rear tamper.
    • Choice of siren tones.


    • Sound Output : 100 dB(A) at 1m n/a
    • Supply Voltage : 9V to 16VDC 
    • Current Consumption : 35mA quiescent current including battery charge and comfort LEDs. 225mA in-alarm current (in SAB mode)
    • Battery Packs : 1 x 7.2 lithium
    • Cut Off Timer : Selectable: 5 secs, 3 mins, 15 mins
    • IP Rating : IP65
    • Operating Temperature : -25°C to +60°C
    • Max Relative Humidity : 95%
    • Dimensions (HxWxD) : 290x277x80mm
    • Weight : 1.2kg


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